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# redMine - project management software
# Copyright (C) 2006-2007 Jean-Philippe Lang
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
class IssuesController < ApplicationController
layout 'base', :except => :export_pdf
before_filter :find_project, :authorize, :except => [:index, :preview]
accept_key_auth :index
cache_sweeper :issue_sweeper, :only => [ :edit, :change_status, :destroy ]
helper :projects
include ProjectsHelper
helper :custom_fields
include CustomFieldsHelper
helper :ifpdf
include IfpdfHelper
helper :issue_relations
include IssueRelationsHelper
helper :watchers
include WatchersHelper
helper :attachments
include AttachmentsHelper
helper :queries
helper :sort
include SortHelper
def index
sort_init "#{Issue.table_name}.id", "desc"
sort_update
retrieve_query
if @query.valid?
@issue_count = Issue.count(:include => [:status, :project], :conditions => @query.statement)
@issue_pages = Paginator.new self, @issue_count, 25, params['page']
@issues = Issue.find :all, :order => sort_clause,
:include => [ :assigned_to, :status, :tracker, :project, :priority, :category ],
:conditions => @query.statement,
:limit => @issue_pages.items_per_page,
:offset => @issue_pages.current.offset
end
respond_to do |format|
format.html { render :layout => false if request.xhr? }
format.atom { render_feed(@issues, :title => l(:label_issue_plural)) }
end
end
def show
@custom_values = @issue.custom_values.find(:all, :include => :custom_field)
@journals = @issue.journals.find(:all, :include => [:user, :details], :order => "#{Journal.table_name}.created_on ASC")
if params[:format]=='pdf'
@options_for_rfpdf ||= {}
@options_for_rfpdf[:file_name] = "#{@project.identifier}-#{@issue.id}.pdf"
render :template => 'issues/show.rfpdf', :layout => false
else
@status_options = @issue.status.find_new_statuses_allowed_to(logged_in_user.role_for_project(@project), @issue.tracker) if logged_in_user
render :template => 'issues/show.rhtml'
end
end
def edit
@priorities = Enumeration::get_values('IPRI')
if request.get?
@custom_values = @project.custom_fields_for_issues(@issue.tracker).collect { |x| @issue.custom_values.find_by_custom_field_id(x.id) || CustomValue.new(:custom_field => x, :customized => @issue) }
else
begin
@issue.init_journal(self.logged_in_user)
# Retrieve custom fields and values
@custom_values = @project.custom_fields_for_issues(@issue.tracker).collect { |x| CustomValue.new(:custom_field => x, :customized => @issue, :value => params["custom_fields"][x.id.to_s]) }
@issue.custom_values = @custom_values
@issue.attributes = params[:issue]
if @issue.save
flash[:notice] = l(:notice_successful_update)
redirect_to :action => 'show', :id => @issue
end
rescue ActiveRecord::StaleObjectError
# Optimistic locking exception
flash[:error] = l(:notice_locking_conflict)
end
end
end
def add_note
unless params[:notes].empty?
journal = @issue.init_journal(self.logged_in_user, params[:notes])
if @issue.save
params[:attachments].each { |file|
next unless file.size > 0
a = Attachment.create(:container => @issue, :file => file, :author => logged_in_user)
journal.details << JournalDetail.new(:property => 'attachment',
:prop_key => a.id,
:value => a.filename) unless a.new_record?
} if params[:attachments] and params[:attachments].is_a? Array
flash[:notice] = l(:notice_successful_update)
Mailer.deliver_issue_edit(journal) if Setting.notified_events.include?('issue_updated')
redirect_to :action => 'show', :id => @issue
return
end
end
show
end
def change_status
@status_options = @issue.status.find_new_statuses_allowed_to(logged_in_user.role_for_project(@project), @issue.tracker) if logged_in_user
@new_status = IssueStatus.find(params[:new_status_id])
if params[:confirm]
begin
journal = @issue.init_journal(self.logged_in_user, params[:notes])
@issue.status = @new_status
if @issue.update_attributes(params[:issue])
# Save attachments
params[:attachments].each { |file|
next unless file.size > 0
a = Attachment.create(:container => @issue, :file => file, :author => logged_in_user)
journal.details << JournalDetail.new(:property => 'attachment',
:prop_key => a.id,
:value => a.filename) unless a.new_record?
} if params[:attachments] and params[:attachments].is_a? Array
# Log time
if current_role.allowed_to?(:log_time)
@time_entry ||= TimeEntry.new(:project => @project, :issue => @issue, :user => logged_in_user, :spent_on => Date.today)
@time_entry.attributes = params[:time_entry]
@time_entry.save
end
flash[:notice] = l(:notice_successful_update)
Mailer.deliver_issue_edit(journal) if Setting.notified_events.include?('issue_updated')
redirect_to :action => 'show', :id => @issue
end
rescue ActiveRecord::StaleObjectError
# Optimistic locking exception
flash[:error] = l(:notice_locking_conflict)
end
end
@assignable_to = @project.members.find(:all, :include => :user).collect{ |m| m.user }
@activities = Enumeration::get_values('ACTI')
end
def destroy
@issue.destroy
redirect_to :controller => 'projects', :action => 'list_issues', :id => @project
end
def destroy_attachment
a = @issue.attachments.find(params[:attachment_id])
a.destroy
journal = @issue.init_journal(self.logged_in_user)
journal.details << JournalDetail.new(:property => 'attachment',
:prop_key => a.id,
:old_value => a.filename)
journal.save
redirect_to :action => 'show', :id => @issue
end
def preview
issue = Issue.find_by_id(params[:id])
@attachements = issue.attachments if issue
@text = params[:issue][:description]
render :partial => 'common/preview'
end
private
def find_project
@issue = Issue.find(params[:id], :include => [:project, :tracker, :status, :author, :priority, :category])
@project = @issue.project
rescue ActiveRecord::RecordNotFound
render_404
end
# Retrieve query from session or build a new query
def retrieve_query
if params[:set_filter] or !session[:query] or session[:query].project_id
# Give it a name, required to be valid
@query = Query.new(:name => "_", :executed_by => logged_in_user)
if params[:fields] and params[:fields].is_a? Array
params[:fields].each do |field|
@query.add_filter(field, params[:operators][field], params[:values][field])
end
else
@query.available_filters.keys.each do |field|
@query.add_short_filter(field, params[field]) if params[field]
end
end
session[:query] = @query
else
@query = session[:query]
end
end
end
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